[wp-trac] [WordPress Trac] #17817: do_action/apply_filters/etc. recursion on same filter kills underlying call

[WordPress Trac]

#17817: do_action/apply_filters/etc. recursion on same filter kills underlying call
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 Reporter:  kernfel                              |       Owner:  nacin
     Type:  defect (bug)                         |      Status:  assigned
 Priority:  normal                               |   Milestone:  4.3
Component:  Plugins                              |     Version:  2.2
 Severity:  normal                               |  Resolution:
 Keywords:  dev-feedback has-unit-tests has-     |     Focuses:
  patch needs-docs 4.3-early                     |
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Comment (by jbrinley):

 Attached 17817.14.patch. Refreshed onto 4.2, and adds a series of new unit
 tests for methods of the `WP_Hook` class (probably not yet all that @nacin
 wants).

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Ticket URL: <https://core.trac.wordpress.org/ticket/17817#comment:122>
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